DARLYNE CANGE, DPM June 27, 2018 Fungal toenails Fungal Nail Laser Treatment is the Future DARLYNE CANGE, DPM June 27, 2018 Fungal toenails Laser treatment can clear the infected nail and do so without the discomfort associated with other procedures. It works by using light rays that are directed at the nail to penetrate it and thereafter destroy any fungus.